11552163335135 has 4 divisors (see below), whose sum is σ = 13862596002168. Its totient is φ = 9241730668104.

The previous prime is 11552163335059. The next prime is 11552163335143. The reversal of 11552163335135 is 53153336125511.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11552163335135 - 2³⁰ = 11551089593311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1155216333509 + ... + 1155216333518.

It is an arithmetic number, because the mean of its divisors is an integer number (3465649000542).

Almost surely, 2^{11552163335135} is an apocalyptic number.

11552163335135 is a deficient number, since it is larger than the sum of its proper divisors (2310432667033).

11552163335135 is an equidigital number, since it uses as much as digits as its factorization.

11552163335135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2310432667032.

The product of its digits is 607500, while the sum is 44.

The spelling of 11552163335135 in words is "eleven trillion, five hundred fifty-two billion, one hundred sixty-three million, three hundred thirty-five thousand, one hundred thirty-five".